Lake States wood-product imports and exports via the St. Lawrence Seaway
By: [Eugene M. Carpenter]
Series: Research note LS / Lake States Forest Experiment Station -- 4; Research note LS -- 4.
Publisher: Lake States Forest Experiment Station, U.S. Dept. of Agriculture
Published: 1963
Place of publication: St. Paul, Minn
Language: eng
Subjects: Wood products; Transportation; Forest products industry
Notes: Caption title.

"January 1963" -- P.[2].